Ultrasonic Sensor

Using the NXT brick, the ultrasonic sensor is able to detect an object and measure its proximity in inches and centimeter. You will need a connector cable, which is included in the 9797 Base Set. Read More

Using the NXT brick, the ultrasonic sensor is able to detect an object and measure its proximity in inches and centimeter. You will need a connector cable, which is included in the 9797 Base Set.